Hyundai Tucson Kefico SIM2K-510 AdBlue SCR+DPF Removal Emulator
An emulator for the Hyundai Tucson Kefico SIM2K-510 that simultaneously simulates both SCR and DPF systems — torque restriction lifted, warning lights cleared, no wiring changes needed.
Diesel Hyundai Tucson owners running the Kefico SIM2K-510 ECU frequently encounter a trio of costly problems: AdBlue (DEF) crystallisation blocking the dosing system, NOx sensor failures throwing persistent fault codes, and DPF regeneration errors that rob the engine of power. Left unresolved, these faults push the vehicle into limp mode and pile up workshop bills. The Hyundai Tucson Kefico SIM2K-510 AdBlue SCR + DPF Removal Emulator tackles all three emission systems simultaneously — electronically simulating both SCR and DPF signals so the ECU sees a healthy system, fault codes disappear and full engine performance is restored in a single installation.
How Does It Work?
The emulator connects directly to the Tucson's SIM2K-510 ECU at the factory SCR and DPF connector points — no wire cutting and no soldering required. The device generates real-time signals for AdBlue level, urea injection feedback, NOx sensor upstream and downstream values, and DPF differential pressure. The ECU accepts all these values as valid operating data, stores no fault codes and does not engage torque restriction.
Frequently Asked Questions
Does the Tucson Kefico SIM2K-510 emulator work on other Hyundai and Kia models?
Yes. It is compatible with the Hyundai Kona, i30, i40 and the Kia Ceed, Optima, Seltos and Sportage — all models sharing the SIM2K-510 Kefico ECU platform.
Can I install the emulator myself?
The device plugs directly into the original connector, making installation straightforward. We recommend having a technician experienced with vehicle electronics carry out the fitting for best results.
What warranty does the product carry?
All our emulators come with a 2-year manufacturer's warranty. Any production-related fault is covered by free replacement or repair within the warranty period.
How quickly will I receive my order?
Free shipping on all orders, with fast delivery across Türkiye and worldwide.
Supported Models
This emulator is compatible with the following models that share the same ECU platform:
Installation Video
Step-by-step installation — plug-and-play with no cutting or soldering. About 10 minutes.
